[Tue Sep 27 13:05:06 2011] Detection parameters:
  Position = (877.8, 539.3) = 0 1 47.81 2 41 17.4
  Extent = 3.2" x 2.8", rotation angle = 31 degrees
  Source counts = 13.1 +/- 4.2
  Background counts = 4.9
  Rate = 0.002 +/- 0.0007

[Tue Sep 27 13:05:06 2011] Off-axis axis estimate = 10.16'
[Tue Sep 27 13:05:43 2011] Using EEF radius (= 4.57 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 13:05:43 2011] Initial guess for spatial extent in simple fitting = 4.57"
[Tue Sep 27 13:05:43 2011] source mask rpix=9.3, npix_max = 383, mask sum = 400, frac = 1.043
[Tue Sep 27 13:05:43 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 4.57"
[Tue Sep 27 13:05:43 2011] fullrun_ccd2_acisf04837_pi14-548_cl_pass0_src1.ximg exists
[Tue Sep 27 13:05:43 2011] fullrun_ccd2_acisf04837_pi14-548_cl_pass0_src1_1.ximg exists
[Tue Sep 27 13:05:43 2011] Fit fullrun_ccd2_acisf04837_pi14-548_cl_pass0_src1 appears to have run properly
[Tue Sep 27 13:05:43 2011] fullrun_ccd2_acisf04837_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Tue Sep 27 13:05:43 2011] fullrun_ccd2_acisf04837_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Tue Sep 27 13:05:43 2011] Fit fullrun_ccd2_acisf04837_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Tue Sep 27 13:05:47 2011] Spatial fit model total counts = 31.462800, observed total counts = 34.000000
[Tue Sep 27 13:05:47 2011] Offset between fit and detection position for source 2 = 8.297282 pixels
[Tue Sep 27 13:05:47 2011] 31.295660 total counts/ 4.611860 bgd. counts: snr = 12.425378
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 8.297282 pixels
  Position = (884.7, 534.6) = 0 1 47.60 2 41 14.8
  Extent = 9.1 (7.3-18.3)" x 3.2 (1.9-4.6)", rotation angle = 45 (35-57) degrees
  Source counts = 26.7 +/- 5.6
  Background counts = 4.6
  Rate = 0.005 +/- 0.001
[Tue Sep 27 13:05:47 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 13:05:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 13:05:47 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 13:05:47 2011] Source does appear to be extended
[Tue Sep 27 13:05:47 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.59
[Tue Sep 27 13:05:47 2011] Source is asymmetric
[Tue Sep 27 13:06:01 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 13:06:01 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Sep 27 13:06:01 2011] Initial guess for spatial extent in simple fitting = 6.17"
[Tue Sep 27 13:06:01 2011] source mask rpix=12.5, npix_max = 680, mask sum = 676, frac = 0.993
[Tue Sep 27 13:06:01 2011] Giving source the simple spatial ID 1 for pass 1, mean size = 6.17"
[Tue Sep 27 13:06:02 2011] fullrun_ccd2_acisf04837_pi14-548_cl_pass1_src1.ximg exists
[Tue Sep 27 13:06:02 2011] fullrun_ccd2_acisf04837_pi14-548_cl_pass1_src1_1.ximg exists
[Tue Sep 27 13:06:02 2011] Fit fullrun_ccd2_acisf04837_pi14-548_cl_pass1_src1 appears to have run properly
[Tue Sep 27 13:06:02 2011] fullrun_ccd2_acisf04837_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Tue Sep 27 13:06:02 2011] fullrun_ccd2_acisf04837_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Tue Sep 27 13:06:02 2011] Fit fullrun_ccd2_acisf04837_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Tue Sep 27 13:06:08 2011] Warning, spatial fit 1 centroid is now closest to src. 1
[Tue Sep 27 13:06:08 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 13:06:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 13:06:08 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 13:06:08 2011] Source does appear to be extended
[Tue Sep 27 13:06:08 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.59
[Tue Sep 27 13:06:08 2011] Source is asymmetric
[Tue Sep 27 13:06:24 2011] Not overwriting source region fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_src.reg
[Tue Sep 27 13:06:24 2011] Extracting stamp from image fullrun_ccd2_acisf04837_pi14-548_cl_sm2.00.img.gz, (467, 116) - (1303, 953)
[Tue Sep 27 13:06:24 2011] Writing fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2.gif
[Tue Sep 27 13:06:32 2011] ../../acisf04837/products/events/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_src.evt and ../../acisf04837/products/events/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_bgd.evt exist, delete to re-create
[Tue Sep 27 13:06:32 2011] Size of ../../acisf04837/products/events/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_src.evt.gz[events] = 24 counts
[Tue Sep 27 13:06:32 2011] Mean chipx,y = (749.33, 555.75)
[Tue Sep 27 13:06:32 2011] Mean tdetx,y = (3616.75, 3336.67)
[Tue Sep 27 13:06:32 2011] chipx,y range = (715.00-781.00, 523.00-576.00)
[Tue Sep 27 13:06:33 2011] Size of ../../acisf04837/products/events/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 290 counts
[Tue Sep 27 13:06:33 2011] ../../acisf04837/products/images/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_src.img and ../../acisf04837/products/images/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_bgd.img exist, delete to re-create
[Tue Sep 27 13:06:33 2011] Not generating rmf since there are only 26 counts
[Tue Sep 27 13:06:33 2011] arf not found, will run specextract
[Tue Sep 27 13:06:34 2011] ../../acisf04837/products/spectra/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_bkg.pi not found
[Tue Sep 27 13:06:34 2011] ../../acisf04837/products/spectra/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2.warf not found
[Tue Sep 27 13:06:34 2011] ../../acisf04837/products/spectra/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2.wrmf not found
[Tue Sep 27 13:06:34 2011] Removal of ../../acisf04837/products/spectra/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2.soff failed
[Tue Sep 27 13:06:34 2011] Failed to rename ../../acisf04837/products/spectra/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_grp.pi to ../../acisf04837/products/spectra/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_src.pi
[Tue Sep 27 13:06:39 2011] ../../acisf04837/products/lightcurves/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_src.lc and ../../acisf04837/products/lightcurves/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_bgd.lc exist, delete to re-create
[Tue Sep 27 13:06:46 2011] No arf file found
[Tue Sep 27 13:08:46 2011] Updating aperture counts using extracted products
[Tue Sep 27 13:08:46 2011] Error reading totcts from fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_src.pi
[Tue Sep 27 13:08:46 2011] No arf file for this source, not re-computing flux
[Tue Sep 27 13:08:48 2011] Source 2 has fewer than 100.000000 counts, skipping spectral fitting
[Tue Sep 27 13:08:49 2011] acisf04837/analysis//spectral/fullrun_ccd2_acisf04837_pi14-548_pass1_cl_src2_pl.csv not found, spectral fit skipped or did not complete